baber/WOPTO huggingface dataset:
Patent AU-1163492-A (AU)
Title: 3-benzylidene-1-carbamoyl-2-pyrrolidone analog
Inventor: KAMATA SUSUMU
IPC: C07D277/34
Filed: 1992-01-14
Abstract: A novel 3-benzylidene-1-carbamoyl-2-pyrrolidone analog represented by general formula (I), which is excellent in an antiinflammatory action and more particularly is useful for treating chronic inflammation without causing adverse effects such as gastric disorders, wherein R<1> and R<2> represent each independently hydrogen, alkyl, alkoxy or halogen; R<3> represents hydrogen or acyl; R<4> represents hydrogen, alkyl, hydroxy, alkoxy, cyano or halogen; R<5> and R<6> represent each independently hydrogen, alkyl, aryl, aralkyl, heterocycle, (un)substituted amino or OR<7> wherein R<7> represents hydrogen, alkyl, aryl, acyl or aralkyl, or alternatively R<5> and R<6> are combined together with the nitrogen atom to form a heterocyclic group which may further contain N, O and/or S; and X and Y represent each independently O, S, (un)substituted imino or (un)substituted methylene. <CHEM>
Patent AU-1184892-A (AU)
Title: 2,4-diaminoquinazolines derivatives for enhancing antitumor activity
Inventor: COE JOTHAM W
IPC: A61K31/517
Filed: 1992-01-08
Abstract: 2,4-diaminoquinazoline derivatives as potentiators of chemotherapeutic agents in the treatment of cancer.
Patent AU-1189199-A (AU)
Title: Methods and apparatus for measuring nonlinear effects in a communication system and for selecting channels on the basis of the results
Inventor: SILBERGER AMNON
IPC: H04W52/32
Filed: 1998-10-14
Abstract: A method and apparatus for accurately determining the operating characteristics or impact of nonlinear effects on devices or communication systems transferring orthogonally coded spread-spectrum communication signals. A Walsh Power Ratio, is used to more accurately determine system response. This information can be used by power control loops in controlling or adjusting the operation of nonlinear elements or stages such as high power amplifiers in orthogonal CDMA communication systems to provide improved system response. The information can also be employed in assigning channels to systems users, and to proceed with physical changes to system hardware. The measurements used to formulate the WPR can be made to individual components or to entire systems by injecting communication signals in multiple channels containing data, and leaving at least one empty channel. The received power per channel on the output side of the system or device is then measured. A ratio of power density for the empty to the active channels is then formed. The determination of WPR for a system or components can be realized during periods of operation through periodic transfer of test signals either at allocated times or by interleaving among existing traffic signals in the system.
Patent AU-1279195-A (AU)
Title: Flattening group in levelling machines kept under tension, for metal bands, with operative rollers of increasing diameter
Inventor: COZZI SERAFINO
IPC: B21D1/05
Filed: 1994-12-05
Abstract: PCT No. PCT/IT94/00205 Sec. 371 Date Apr. 9, 1997 Sec. 102(e) Date Apr. 9, 1997 PCT Filed Dec. 5, 1994 PCT Pub. No. WO96/14175 PCT Pub. Date May 17, 1996Flattening group (18) for levelling machine with operative rollers (60-65, 70-74) of increasing diameter.
Patent AU-1317299-A (AU)
Title: Alcohol based anti-microbial compositions with cosmetic appearance
Inventor: JAMPANI HANUMAN J
IPC: A61Q17/00
Filed: 1999-01-20
Abstract: The present invention provides antimicrobial compositions containing high levels of alcohol, carbomer polymers and antimicrobial agents. The present invention provides stable, high viscosity antimicrobial formulations possessing cosmetic characteristics.
Patent AU-1413899-A (AU)
Title: Substituted 2-(2,6-dioxo-3-fluoropiperidin-3-yl)-isoindolines and their use to reduce tnfalpha levels
Inventor: MULLER GEORGE W
IPC: C07D401/04
Filed: 1998-11-17
Abstract: 1-Oxo-2-(2,6-dioxo-3-fluoropiperidin-3-yl)-isoindolines and 1,3-dioxo-2-(2,6-dioxo-3-fluoropiperidin-3-yl)-isoindolines reduce the levels of inflammatory cytokines such as TNF alpha in a mammal. A typical embodiment is 1,3-dioxo-2-(2,6-dioxo-3-fluoropiperidin-3-yl)-isoindoline.
Patent AU-1509692-A (AU)
Title: Apparatus and process for determining the thickness of a fatty layer
Inventor: BIRKMAYER JORG
IPC: A61B5/103
Filed: 1992-04-23
Abstract: A method and a device for detecting the thickness of a layer of fat is described, in which the layer of fat is illuminated at different sites. In the process, the light intensity emanating from the layer of fat is measured to determine the illumination at the various sites, and the thickness of the layer of fat is inferred from the relationship of the various intensities. <IMAGE>
Patent AU-1524192-A (AU)
Title: Piperazine derivatives
Inventor: MANSELL HOWARD LANGHAM
IPC: A61K31/495
Filed: 1992-04-29
Abstract: Piperazine derivs. of formula (I) and their acid addn. salts are new. A = 2-4C alkylene opt. substd. by 1 or more lower alkyl; Z = O or S; R = H or lower alkyl, R1 = mono- or bi-cyclic aryl or heteroaryl; R2 = mono- or bi-cyclic heteroaryl; R3 = H, lower alkyl (opt. substd. by cycloalkyl, aryl or heteroaryl), cycloalkyl, cycloalkenyl, aryl, heteroaryl, NR4R5 or OR6; R4 = H, lower alkyl, aryl or aryl-lower alkyl; R5 = H, lower alkylcarbonyl, aryl, aroyl, lower alkyl (opt. substd. by aryl or cycloalkyl) or cycloalkyl; or NR4R5 = satd. heterocyclyl opt. contg. an additional heteroatom; R6 = lower alkyl (opt. substd. by cycloalkyl, aryl or heteroaryl), cycloalkyl, aryl or heteroaryl; lower = 1-6C; aryl = 6-12C and is opt. substd.. Also claimed is the intermediate 1-(2-methoxyphenyl) -4-(2-(2-pyridylamino-ethyl) piperazine (IIa).
Patent AU-1716383-A (AU)
Title: Applying magnetic fields during solidification
Inventor: VIVES CHARLES
IPC: B22D11/049
Filed: 1983-07-21
Abstract: A process for casting metals comprising simultaneously applying a stationary magnetic field and a variable magnetic field to the molten metal in the course of solidification. The magnetic fields act in the same direction and generate radial vibrations in the metal, causing the cast metal to have an improved homogeneous structure and surface condition.
Patent AU-1796199-A (AU)
Title: Access channel slot sharing
Inventor: MILLER DAVID S
IPC: H04W16/00
Filed: 1998-11-10
Abstract: The present invention is a system and method for increasing user capacity on a slotted random access channel in a spread spectrum communications system (100) by using a multi-part access probe (502). First and second parts (508, 510) of an access probe preamble (604) are modulated using a short PN code sequence (620), and the second part and remainder of the access probe (502) is modulated using a long PN code sequence. Information to be transmitted by the access probe (502) is modulated on the second part (606) of the access probe (502), and the access probe is transmitted so that the first part (508) of the probe preamble (604) falls within the boundaries of an access channel slot (402). In one embodiment, time slots (402) in access channels (400) used for access signal reception are made the length of the first part (508). In a further embodiment, time slots (402) in a plurality of adjacent access channels used for access signal reception may be longer than said first part (508) but are offset in time from each other by the length or period of the first part.
Patent AU-1858397-A (AU)
Title: Process for producing ultra-high molecular weight low modulus polyethylen e shaped articles
Inventor: BURSTEIN ALBERT H
IPC: B29C43/02
Filed: 1997-02-05
Abstract: Shaped articles made from molded ultra high molecular weight polyethylene (UHMWPE) with an average molecular weight of between about 1 million and about 10 million and exhibiting a low modulus of elasticity throughout the shaped article or in selected regions of the shaped article are disclosed. These articles are produced by filling a mold with powdered UHMWPE, covering the mold with a piston, raising the temperature of the mold and its contents to between about 140 DEG  and about 225 DEG  C. while simultaneously applying a pressure of between about 2.5 and about 15 MPa to the mold and its contents, maintaining the pressure and temperature for between about 5 and about 25 minutes, with the time selected dependent upon the thickness of the molded part, then dropping the temperature of the molded part, either completely or in part at a rate between about 4 DEG  and about 175 DEG  C./minute either while maintaining the mold at the molding pressure, at pressure less than the molding pressure or under no external applied pressure. The shaped articles so produced exhibit a combination of properties including an elastic modules between about 500 MPA and about 800 MPA, a yield strength equal to or greater than about 20 Mpa, an elongation to rupture of greater than about 300%, crystallinity and density less than or equal to about that of the native powdered UHMWPE used to form the part and a melting point less than or equal to about that of native UHMWPE powder that has experienced melting and cooling at ambient pressure. The shaped articles are useful as the bearing surface of total knee joints, prosthetic hip joint cups and as other prosthetic shapes for replacement of other joints of the human body.
Patent AU-2151792-A (AU)
Title: Shock absorber component
IPC: F16F7/00
Filed: 1992-06-30
Abstract: PCT No. PCT/DE92/00541 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jun. 30, 1992 PCT Pub. No. WO93/01355 PCT Pub. Date Jan. 21, 1993.A shock absorber component 7 is in the form of a flatly placeable strip, plate or mat and is especially for supporting the track of railroads. The shock absorber component 7 is placed between the superstructure 2 and the roadbed 1 of the track assembly. The shock absorber component 7 includes a core layer 8 having bonded rubber particles 12 and a cover layer 10 made of flexible material. The cover layer 10 surrounds this core layer 8. The rubber particles 12 of the core layer 8 are exclusively porous and the cover layer 10 is made of a compact rubber material. The cover layer 10 is vulcanized to the core layer 8.
Patent AU-2164901-A (AU)
Title: Method for producing soft to semirigid polyurethane integral foamed materials
Inventor: EISEN NORBERT
IPC: C08J9/14
Filed: 2000-12-04
Abstract: The invention provides a process for the production of flexible to semi-rigid polyurethane shaped articles with a compacted edge zone of given hardness and a significantly more flexible cell core, so-called integral foams, in which non-combustible mixtures of fluoroalkanes which comprise 1,1,1,3,3-pentafluorobutane (R 365mfc) are employed as physical blowing agents.
Patent AU-2366100-A (AU)
Title: Circuits, systems and methods for processing data in a one-bit format
Inventor: GONG XUE-MEI
IPC: H03M1/06
Filed: 1999-12-29
Abstract: Digital-to-analog conversion circuitry 100 is shown including a path for processing data in a 1-bit format. First portion of an analog finite impulse response filter 300 includes pre-selected number of delay elements 301 for receiving stream of data in the 1-bit format and outputting a plurality of signals in response. A switched capacitor digital-to-analog converter 106 forms a second portion of the finite impulse response filter 301 and has a plurality of elements each receiving one of the plurality of signals as selected to effectuate a set of filter coefficients, converter 106 summing the plurality of signals and outputting an analog data stream.
Patent AU-2424988-A (AU)
Title: Synovial phospholipases
Inventor: JOHNSON LORIN K
IPC: A61K39/39
Filed: 1988-08-23
Abstract: Mammalian synovial phospholipase A2 (sPLA2) enzymes are provided, as well as DNA constructs encoding these enzymes, methods of producing the enzymes recombinantly, and antibodies thereto. Therapeutic methods employing anti-synovial phospholipase antibodies are also provided, in addition to diagnostic methods and other applications of sPLA2.
Patent AU-2437799-A (AU)
Title: Nail clippers
Inventor: DOMENGE ALBERTO G
IPC: A45D29/02
Filed: 1999-02-17
Abstract: An improved nail clipper having a central symmetrical resilient pincer member with cutting edges at its opened end, a transverse pin with hooked ends that pass through opposed and aligned bores on the jaws of the pincer member near its open end, and lateral handles that are connected at the hooked ends of the transverse pin.
Patent AU-2649600-A (AU)
Title: Ultra high pressure liquid jet nozzle
Inventor: KACPEREK KAZIMIEZ
IPC: B29B17/00
Filed: 2000-02-10
Abstract: A nozzle for delivering a high or ultra high pressure liquid jet, the nozzle including a nozzle body (3, 21, 30, 50, 70) having a delivery passage (5, 23, 31, 54, 73) of total length (HN) passing therethrough to a nozzle outlet opening (7, 25, 32, 77) at an end face of the nozzle body. The nozzle outlet opening is a slot shaped having a width (L), lateral thickness (T) and length (H) to deliver a relatively planar shaped high or ultra high pressure liquid jet therefrom. The upstream passage (31) of the nozzle body has a wedge shaped portion (34) that leads into the slot and nozzle outlet opening (32). The passage of the nozzle is designed such that (HN/T) is greater than or equal to two. The nozzle is used for cleaning purposes and for disintegrating material such as rubber, plastic and other polymers. In particular the nozzle is used for the reclamation of rubber from used vehicle tyres into a particulate form where the particles are less than 100 microns in size.
Patent AU-2801600-A (AU)
Title: Polyorganosiloxane rtv compositions
Inventor: MUELLER DIETER
IPC: C09K3/10
Filed: 2000-02-03
Abstract: The specification describes and claims room temperature vulcanisable compositions formed by mixing components comprising a polysiloxane having hydroxyl or hydrolysable groups, a crosslinker having silicon bonded hydrolysable groups selected from the group consisting of alkoxy-, acetoxy- and oximo and a hydroxy terminated urethane prepolymer with no residual isocyanate groups formed from a polyol and an isocyanate. The compositions demonstrate improved adhesion, thixotropy and toolability.
Patent AU-2842900-A (AU)
Title: Daylight/nightglow colored phosphorescent plastic compositions and articles
Inventor: BODI JERRY ALAN
IPC: C08K3/02
Filed: 1999-11-09
Abstract: The invention provides compositions and molded, extruded or formed phosphorescent plastic articles produced therefrom that contain non-radioactive, non-sulfide phosphorescent phosphor pigments that emit light in the visible spectrum, preferably metal oxide aluminate:europium-activated phosphorescent phosphor pigments, preferably in combination with polymer-soluble daylight fluorescent dyes, in transparent or translucent resins. The plastic articles produced from the compositions of the invention exhibit a remarkably rich, attractive, clear, brilliant fluorescent daylight color and a strong, long-lasting glow-in-the-dark luminescence having a color similar to that of the daylight color.
Patent AU-2846799-A (AU)
Title: Anti-tumour agents
Inventor: BOYLE FRANCIS THOMAS
IPC: C07C235/78
Filed: 1999-03-16
Abstract: The invention concerns anti-tumor agents of formula (I), wherein each of R1, R2 and R3 has the meanings defined in the specification including hydrogen, (1-4C)alkyl, (3-4C)alkynyl and (1-4C)alkoxyl; each of R4 and R5 is (1-4C) alkyl; each of R6 and R7 is hydrogen or (1-4C)alkyl; X is N-(1-4C)alkylimino, N-(3-4C)alkenylimino, or (3-4C)alkynylimino; m is 1 or 2 and each R8 is as defined in the specification; each Y' and Y2 is halogen, (1-4C)alkanesulphonyloxy, benzensulphonyloxy or phenyl-(1-4C)alkanesulfonyloxy; or a pharmaceutical acceptable salt thereof; provided that at least one of R1, R2 and R3 is other than hydrogen; a process for their preparation, pharmaceutical composition containing them and their use for producing an anti-proliferative effect in a warm-blooded animal.
Patent AU-3036292-A (AU)
Title: 26, 27-dimethylene-1 alpha, 25-dihydroxyvitamin d2 and 26,27-dihydroxyvitamin d2 and methods for preparing same
IPC: C07C401/00
Filed: 1992-12-22
Abstract: Vitamin D2 analogs in which a cyclopentane ring is introduced onto the 25-carbon of the side chain of 1 alpha ,25-dihydroxyvitamin D2 and its 24-epimer are described. The compounds are characterized by a marked intestinal calcium transport activity while exhibiting much lower activity than 1 alpha ,25-dihydroxyvitamin D3 in their ability to mobilize calcium from bone. Because of their preferential calcemic activity, these compounds find utility in the treatment of diseases where bone formation is desired, such as osteoporosis.
Patent AU-3058000-A (AU)
Title: Substituted 1-(piperidin-4-yl)-3-(aryl)-isothioureas, their preparation and therapeutic use
Inventor: PATOISEAU JEAN-FRANCOIS
IPC: A61P9/04
Filed: 2000-01-21
Abstract: The invention concerns compounds of formula (I) wherein: R1 and R2, identical or different, represent a saturated or unsaturated alkyl radical, branched or not and containing 1 to 7 carbon atoms; R3 to R8, identical or different, represent a hydrogen, an alkyl branched or not and containing 1 to 5 carbon atoms, an acyloxy, branched or not and containing 1 to 5 carbon atoms, a halogeno, nitro, hydroxy, acyl or alkoxy group containing 1 to 5 carbon atoms, a dialkylamino group containing 1 to 5 carbon atoms, a trifluoromethyl or trifluoro methoxyl group; Z represents an oxygen or sulphur atom or methylene; m represents an integer between 0 and 4 inclusively; n represents an integer between 2 and 7 inclusively; and their pure enantiomers and mixtures, the therapeutically acceptable mineral or organic salts of the compounds of formula (I) and their possible hydrates.
Patent AU-3149793-A (AU)
Title: Pyridylguanidine compounds for treatment of erectile dysfunction
Inventor: BUHL ALLEN E
IPC: C07D213/75
Filed: 1992-12-02
Abstract: A method to induce or enhance an erection or treat erectile dysfunction through the administration of a pyridylguanidine compound, preferably, N-cyano-N'(1,1-dimethyl propyl)-N''-3-pyridinyl guanidine, in low doses to the penis. Administration can be by injection into the corpus cavernosum of the penis or transdermal application.
Patent AU-3244295-A (AU)
Title: Bone precursor cells: compositions and methods
Inventor: LONG MICHAEL W
IPC: A61K35/12
Filed: 1995-08-11
Abstract: Disclosed are compositions of bone precursor cells and methods for their preparation and use. Bone precursor cells are cells which are not hematopoietic and which can differentiate into osteoblasts upon exposure to a bone growth factor and deposit calcium into the extracellular matrix. Such bone precursor cells are useful in the treatment of certain bone related disorders and diseases, such as osteoporosis, or in promoting fracture repair. In addition, methods of differentiating bone precursor cells into osteoblasts, and other diagnostic and even prognostic methods are provided.
Patent AU-3511689-A (AU)
Title: A composition comprising polymers of but-1-ene and propylene
Inventor: HWO CHARLES CHIU HSIUNG
IPC: B32B27/32
Filed: 1989-05-23
Abstract: A composition is disclosed comprising 10% or less by weight of a low molecular weight, isotactic but-1-ene polymer having a melt index of from 50 to 1000, and at least about 90% by weight of a propylene polymer. Molded articles, sheets, films, fibers and laminates prepared from the composition are also disclosed.
Patent AU-3582993-A (AU)
Title: Overbased natural oils as additives for lubricants, plastics, paints, inks and greases
Inventor: NICHOLS WILLIS P
IPC: C10M125/00
Filed: 1993-01-14
Abstract: A metal overbased composition is disclosed that comprises (A) at least one natural oil comprising an animal oil or vegetable oil comprising a triglyceride of the formula   <IMAGE>    wherein R1, R2 and R3 arc independently saturated or unsaturated aliphatic hydrocarbyl groups containing from about 8 to about 24 carbon atoms and (B) a metal base oxide (MO), hydroxide (MOH) or alkoxide (R4OM) wherein the metal comprises an alkali or alkaline earth and R4 is a hydrocarbyl group containing from about 1 to about 24 carbon atoms, and wherein the equivalent ratio of (A):(B) is from 0.90-10:1 to form a saponified intermediate, adding 2-11 equivalents of (B) per equivalent of formed saponified intermediate and reacting excess (B) with (C) an acidic gas comprising carbon dioxide, sulfur dioxide or sulfur trioxide. This composition may also be gelled to produce a rheology control agent.
Patent AU-3754189-A (AU)
Title: Brace for a piece of furniture having several superimposed drawers
Inventor: KRUSE DETLEV
IPC: E05B65/46
Filed: 1989-06-13
Abstract: The closing fitting for a drawer mounted slidably in a furniture body (10) is designed so that the drawer, when introduced over a short distance, is drawn into the closing position and is held in this position. The closing fitting is equipped with a rotatably mounted rotary slide (12) movable under the effect of a spring (14). When the drawer is being moved out, the rotary slide (12) is also moved by a switch projection (16) fastened to the drawer and at the same time is rotated over a part distance so far that the switch projection (16) comes out of engagement with the rotary slide (12) and the rotary slide is retained in the release position. When the drawer is being moved in, the switch projection (16) comes up against a stop projection (25) of the rotary slide, with the result that the rotary slide is moved back into the initial position under the spring effect in the opposite direction to the preceding movement, at the same time rotating in the opposite direction, and draws the drawer into the closing position. <IMAGE>
Patent AU-4030899-A (AU)
Title: Gellable pharmaceutical compositions
Inventor: FANARA DOMENICO
IPC: A61K47/24
Filed: 1999-04-16
Abstract: A method is described for preparing a fluid pharmaceutical composition which allows the controlled release of at least one active substance. The method involves mixing a therapeutically effective amount of at least one active substance, from 3 to 55% by weight of phospholipid, from 16 to 72% by weight of pharmaceutically acceptable solvent, and from 4 to 52% by weight of fatty acid. The composition has a property of gelling instantaneously in the presence of an aqueous phase.
Patent AU-4042900-A (AU)
Title: Apparatus for roasting coffee beans
Inventor: MOON JUNG S
IPC: A23F5/04
Filed: 2000-03-29
Abstract: An improved apparatus and method for the hot air roasting of coffee beans is provided and includes structure for inhibiting contaminants from entering the hot air stream used in the roasting of coffee beans, structure for obtaining a uniform roast of the coffee beans, unitary structure for mounting a handle to a roasting chamber and removably and releasably mounting a cover to the roasting chamber, structure for initiating a roasting cycle and terminating the roasting cycle for a predetermined cooling period at any point during the roasting cycle, structure for double sealing a cover to a roasting chamber, structure for assembling a vessel, a metallic base, and a plastic mount ring into an integral roasting chamber, structure for releasably and removably mounting a roasting vessel to a main housing, dual filters for preventing the blockage of a hot air stream through a hull and chaff collector, and a "fan based" method for controlling the roasting temperature.